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1. Converted into a gas or vapour
   - gasified, vaporized, volatilized, volatilised [Brit], vaporised [Brit]

1. A visible suspension in the air of particles of some substance
   - vapor [US]
    
2. The process of becoming a vapour
   - vaporization, vaporisation [Brit], vapor [US], evaporation

1. [Brit, Cdn] Speak (about unimportant matters) rapidly and incessantly
   - chatter, piffle, palaver [informal], prate, tittle-tattle, twaddle [informal], clack [informal], maunder, prattle, blab [informal], gibber, tattle, blabber [informal], gabble, rabbit [Brit, informal], vapor [US], twattle [UK, dialect], witter [Brit, informal], yabber [Brit, informal], yatter [Brit, informal]
    
2. [N. Amer] Become or emit vapour
   - vapor [US]

See also: gaseous

Type of: mouth, phase change, phase transition, physical change, speak, state change, suspension, talk, utter, verbalise [Brit], verbalize

Encyclopedia: Vapour